Paint · Sherwin-Williams · Blues

Sherwin-Williams Lagoon

SW 6480 · #518682 · LRV 20.4

Compare with other brands: HGTV Home Lagoon is a 100% match

Lagoon (SW 6480) is a dark blue from Sherwin-Williams with a strong blue-green undertone. Its LRV is about 20.4 (dark): it absorbs more light than it reflects. best in well-lit rooms, on accent walls, or on cabinetry. The closest match in another brand is HGTV Home by Sherwin-Williams Lagoon (100% match).

Compare Lagoon with other brands

Three catalogs stay in the list — tap another card to swap the last column. Matches are estimates from digital values, not official conversions. Always check a real sample.

LRV

20.4 · Dark

Undertone

Blue-green · strong

Temperature

Cool

Code

SW 6480

HEX

#518682

RGB

81, 134, 130

HSL

175°, 25%, 42%

Family

Blues

Colors similar to Lagoon in Sherwin-Williams

Neighboring tones from the same fan deck, if you want a shade lighter, darker, warmer, or cooler.

Lagoon FAQ

What undertone does Lagoon have?

Lagoon is a dark blue with a strong blue-green undertone. Its color temperature is cool. This is estimated from the digital color values; north-facing light pulls undertones cooler and warm bulbs pull them warmer, so check a real sample on your wall.

What is the LRV of Lagoon?

Lagoon has an LRV (Light Reflectance Value) of about 20.4 on a 0–100 scale, which is dark. It absorbs more light than it reflects. Best in well-lit rooms, on accent walls, or on cabinetry.

What is the closest match to Lagoon in other brands?

HGTV Home by Sherwin-Williams: Lagoon (HGSW6480), 100%; Glidden: Jericho Jade (PPG1142-6), 97%; PPG: Jericho Jade (PPG1142-6), 96%; Benjamin Moore: Mayo Teal (CW-570), 94%; Behr: Bubble Turquoise (M450-6), 92%; Farrow & Ball: Vardo (No. 288), 90%; Valspar: Spa Green (5004-6A), 89%; Dunn-Edwards: The Green Hour (DET544), 89%. Matches are estimated from digital color values and are not official conversions; always compare a real sample of both.

What is the HEX code of Lagoon?

The HEX code of Lagoon (SW 6480) is #518682, RGB 81, 134, 130. Use it for digital mockups; painted color will vary with light and sheen.